install.c File Reference

#include "precomp.h"
#include <io.h>
#include <wincon.h>
#include <winnls.h>
#include <winsvc.h>
#include <userenv.h>
#include <shlobj.h>
#include <shlwapi.h>
#include <shobjidl.h>
#include <rpcproxy.h>
#include <ndk/cmfuncs.h>
#include <debug.h>

Include dependency graph for install.c:

Go to the source code of this file.

Classes
struct	_DLG_DATA

Macros
#define	COBJMACROS
#define	NDEBUG

Typedefs
typedef struct _DLG_DATA	DLG_DATA
typedef struct _DLG_DATA *	PDLG_DATA

Functions
DWORD WINAPI	SetupStartService (LPCWSTR lpServiceName, BOOL bWait)
static VOID	FatalError (char *pszFmt,...)
static HRESULT	CreateShellLink (LPCWSTR pszLinkPath, LPCWSTR pszCmd, LPCWSTR pszArg, LPCWSTR pszDir, LPCWSTR pszIconPath, INT iIconNr, LPCWSTR pszComment)
static BOOL	CreateShortcut (LPCWSTR pszFolder, LPCWSTR pszName, LPCWSTR pszCommand, LPCWSTR pszDescription, INT iIconNr, LPCWSTR pszWorkingDir)
static BOOL	CreateShortcutsFromSection (HINF hinf, LPWSTR pszSection, LPCWSTR pszFolder)
static BOOL	CreateShortcuts (HINF hinf, LPCWSTR szSection)
static VOID	CreateTempDir (IN LPCWSTR VarName)
static BOOL	InstallSysSetupInfDevices (VOID)
static BOOL	InstallSysSetupInfComponents (VOID)
BOOL	RegisterTypeLibraries (HINF hinf, LPCWSTR szSection)
static BOOL	EnableUserModePnpManager (VOID)
static INT_PTR CALLBACK	StatusMessageWindowProc (IN HWND hwndDlg, IN UINT uMsg, IN WPARAM wParam, IN LPARAM lParam)
static DWORD WINAPI	ShowStatusMessageThread (IN LPVOID lpParameter)
static LONG	ReadRegSzKey (IN HKEY hKey, IN LPCWSTR pszKey, OUT LPWSTR *pValue)
static BOOL	IsConsoleBoot (VOID)
static BOOL	CommonInstall (VOID)
static DWORD	InstallLiveCD (VOID)
static BOOL	SetSetupType (DWORD dwSetupType)
static DWORD CALLBACK	HotkeyThread (LPVOID Parameter)
static BOOL	InitializeProgramFilesDir (VOID)
static VOID	InitializeDefaultUserLocale (VOID)
static DWORD	SaveDefaultUserHive (VOID)
static DWORD	InstallReactOS (VOID)
INT WINAPI	InstallWindowsNt (INT argc, WCHAR **argv)
DWORD WINAPI	SetupChangeFontSize (IN HANDLE hWnd, IN LPCWSTR lpszFontSize)
DWORD WINAPI	SetupChangeLocaleEx (HWND hWnd, LCID Lcid, LPCWSTR lpSrcRootPath, char Unknown, DWORD dwUnused1, DWORD dwUnused2)
DWORD WINAPI	SetupChangeLocale (HWND hWnd, LCID Lcid)

Variables
HINF	hSysSetupInf = INVALID_HANDLE_VALUE
ADMIN_INFO	AdminInfo

Macro Definition Documentation

COBJMACROS

#define COBJMACROS

Definition at line 13 of file install.c.

NDEBUG

#define NDEBUG

Definition at line 26 of file install.c.

Typedef Documentation

DLG_DATA

typedef struct _DLG_DATA DLG_DATA

PDLG_DATA

typedef struct _DLG_DATA * PDLG_DATA

Function Documentation

CommonInstall()

static BOOL CommonInstall ( VOID  )

static

Definition at line 799 of file install.c.

{
    HANDLE hThread = NULL;
    BOOL bResult = FALSE;

    hSysSetupInf = SetupOpenInfFileW(L"syssetup.inf",
                                     NULL,
                                     INF_STYLE_WIN4,
                                     NULL);
    if (hSysSetupInf == INVALID_HANDLE_VALUE)
    {
        FatalError("SetupOpenInfFileW() failed to open 'syssetup.inf' (Error: %lu)\n", GetLastError());
        return FALSE;
    }

    if (!InstallSysSetupInfDevices())
    {
        FatalError("InstallSysSetupInfDevices() failed!\n");
        goto Exit;
    }

    if(!InstallSysSetupInfComponents())
    {
        FatalError("InstallSysSetupInfComponents() failed!\n");
        goto Exit;
    }

    if (!IsConsoleBoot())
    {
        hThread = CreateThread(NULL,
                               0,
                               ShowStatusMessageThread,
                               NULL,
                               0,
                               NULL);
    }

    if (!EnableUserModePnpManager())
    {
        FatalError("EnableUserModePnpManager() failed!\n");
        goto Exit;
    }

    if (CMP_WaitNoPendingInstallEvents(INFINITE) != WAIT_OBJECT_0)
    {
        FatalError("CMP_WaitNoPendingInstallEvents() failed!\n");
        goto Exit;
    }

    bResult = TRUE;

Exit:

    if (bResult == FALSE)
    {
        SetupCloseInfFile(hSysSetupInf);
    }

    if (hThread != NULL)
    {
        PostThreadMessage(GetThreadId(hThread), WM_QUIT, 0, 0);
        WaitForSingleObject(hThread, INFINITE);
        CloseHandle(hThread);
    }

    return bResult;
}

Referenced by InstallLiveCD(), and InstallReactOS().

CreateShellLink()

static HRESULT CreateShellLink ( LPCWSTR  pszLinkPath, LPCWSTR  pszCmd, LPCWSTR  pszArg, LPCWSTR  pszDir, LPCWSTR  pszIconPath, INT  iIconNr, LPCWSTR  pszComment  )

static

Definition at line 72 of file install.c.

{
    IShellLinkW *psl;
    IPersistFile *ppf;

    HRESULT hr = CoCreateInstance(&CLSID_ShellLink, NULL, CLSCTX_INPROC_SERVER, &IID_IShellLink, (LPVOID*)&psl);

    if (SUCCEEDED(hr))
    {
        hr = IShellLinkW_SetPath(psl, pszCmd);

        if (pszArg)
            hr = IShellLinkW_SetArguments(psl, pszArg);

        if (pszDir)
            hr = IShellLinkW_SetWorkingDirectory(psl, pszDir);

        if (pszIconPath)
            hr = IShellLinkW_SetIconLocation(psl, pszIconPath, iIconNr);

        if (pszComment)
            hr = IShellLinkW_SetDescription(psl, pszComment);

        hr = IShellLinkW_QueryInterface(psl, &IID_IPersistFile, (LPVOID*)&ppf);

        if (SUCCEEDED(hr))
        {
            hr = IPersistFile_Save(ppf, pszLinkPath, TRUE);
            IPersistFile_Release(ppf);
        }

        IShellLinkW_Release(psl);
    }

    return hr;
}

Referenced by CreateShortcut().

CreateShortcut()

static BOOL CreateShortcut ( LPCWSTR  pszFolder, LPCWSTR  pszName, LPCWSTR  pszCommand, LPCWSTR  pszDescription, INT  iIconNr, LPCWSTR  pszWorkingDir  )

static

Definition at line 118 of file install.c.

{
    DWORD dwLen;
    LPWSTR Ptr;
    LPWSTR lpFilePart;
    WCHAR szPath[MAX_PATH];
    WCHAR szWorkingDirBuf[MAX_PATH];

    /* If no working directory is provided, try to compute a default one */
    if (pszWorkingDir == NULL || pszWorkingDir[0] == L'\0')
    {
        if (ExpandEnvironmentStringsW(pszCommand, szPath, ARRAYSIZE(szPath)) == 0)
            wcscpy(szPath, pszCommand);

        dwLen = GetFullPathNameW(szPath,
                                 ARRAYSIZE(szWorkingDirBuf),
                                 szWorkingDirBuf,
                                 &lpFilePart);
        if (dwLen != 0 && dwLen <= ARRAYSIZE(szWorkingDirBuf))
        {
            /* Since those should only be called with (.exe) files,
               lpFilePart has not to be NULL */
            ASSERT(lpFilePart != NULL);

            /* We're only interested in the path. Cut the file name off.
               Also remove the trailing backslash unless the working directory
               is only going to be a drive, i.e. C:\ */
            *(lpFilePart--) = L'\0';
            if (!(lpFilePart - szWorkingDirBuf == 2 &&
                  szWorkingDirBuf[1] == L':' && szWorkingDirBuf[2] == L'\\'))
            {
                *lpFilePart = L'\0';
            }
            pszWorkingDir = szWorkingDirBuf;
        }
    }

    /* If we failed to compute a working directory, just do not use one */
    if (pszWorkingDir && pszWorkingDir[0] == L'\0')
        pszWorkingDir = NULL;

    /* Build the shortcut file name */
    wcscpy(szPath, pszFolder);
    Ptr = PathAddBackslash(szPath);
    wcscpy(Ptr, pszName);

    /* Create the shortcut */
    return SUCCEEDED(CreateShellLink(szPath,
                                     pszCommand,
                                     L"",
                                     pszWorkingDir,
                                     /* Special value to indicate no icon */
                                     (iIconNr != -1 ? pszCommand : NULL),
                                     iIconNr,
                                     pszDescription));
}

Referenced by CreateShortcutsFromSection().

CreateShortcuts()

static BOOL CreateShortcuts ( HINF  hinf, LPCWSTR  szSection  )

static

Definition at line 225 of file install.c.

{
    INFCONTEXT Context;
    WCHAR szPath[MAX_PATH];
    WCHAR szFolder[MAX_PATH];
    WCHAR szFolderSection[MAX_PATH];
    INT csidl;

    CoInitialize(NULL);

    if (!SetupFindFirstLine(hinf, szSection, NULL, &Context))
        return FALSE;

    do
    {
        if (SetupGetFieldCount(&Context) < 2)
            continue;

        if (!SetupGetStringFieldW(&Context, 0, szFolderSection, ARRAYSIZE(szFolderSection), NULL))
            continue;

        if (!SetupGetIntField(&Context, 1, &csidl))
            continue;

        if (!SetupGetStringFieldW(&Context, 2, szFolder, ARRAYSIZE(szFolder), NULL))
            continue;

        if (FAILED(SHGetFolderPathAndSubDirW(NULL, csidl|CSIDL_FLAG_CREATE, (HANDLE)-1, SHGFP_TYPE_DEFAULT, szFolder, szPath)))
            continue;

        CreateShortcutsFromSection(hinf, szFolderSection, szPath);

    } while (SetupFindNextLine(&Context, &Context));

    CoUninitialize();

    return TRUE;
}

Referenced by InstallReactOS().

CreateShortcutsFromSection()

static BOOL CreateShortcutsFromSection ( HINF  hinf, LPWSTR  pszSection, LPCWSTR  pszFolder  )

static

Definition at line 182 of file install.c.

{
    INFCONTEXT Context;
    DWORD dwFieldCount;
    INT iIconNr;
    WCHAR szCommand[MAX_PATH];
    WCHAR szName[MAX_PATH];
    WCHAR szDescription[MAX_PATH];
    WCHAR szDirectory[MAX_PATH];

    if (!SetupFindFirstLine(hinf, pszSection, NULL, &Context))
        return FALSE;

    do
    {
        dwFieldCount = SetupGetFieldCount(&Context);
        if (dwFieldCount < 3)
            continue;

        if (!SetupGetStringFieldW(&Context, 1, szCommand, ARRAYSIZE(szCommand), NULL))
            continue;

        if (!SetupGetStringFieldW(&Context, 2, szName, ARRAYSIZE(szName), NULL))
            continue;

        if (!SetupGetStringFieldW(&Context, 3, szDescription, ARRAYSIZE(szDescription), NULL))
            continue;

        if (dwFieldCount < 4 || !SetupGetIntField(&Context, 4, &iIconNr))
            iIconNr = -1; /* Special value to indicate no icon */

        if (dwFieldCount < 5 || !SetupGetStringFieldW(&Context, 5, szDirectory, ARRAYSIZE(szDirectory), NULL))
            szDirectory[0] = L'\0';

        wcscat(szName, L".lnk");

        CreateShortcut(pszFolder, szName, szCommand, szDescription, iIconNr, szDirectory);

    } while (SetupFindNextLine(&Context, &Context));

    return TRUE;
}

Referenced by CreateShortcuts().

CreateTempDir()

static VOID CreateTempDir ( IN LPCWSTR  VarName )

static

Definition at line 265 of file install.c.

{
    WCHAR szTempDir[MAX_PATH];
    WCHAR szBuffer[MAX_PATH];
    DWORD dwLength;
    HKEY hKey;

    if (RegOpenKeyExW(HKEY_LOCAL_MACHINE,
                      L"SYSTEM\\CurrentControlSet\\Control\\Session Manager\\Environment",
                      0,
                      KEY_QUERY_VALUE,
                      &hKey) != ERROR_SUCCESS)
    {
        FatalError("Error: %lu\n", GetLastError());
        return;
    }

    /* Get temp dir */
    dwLength = sizeof(szBuffer);
    if (RegQueryValueExW(hKey,
                         VarName,
                         NULL,
                         NULL,
                         (LPBYTE)szBuffer,
                         &dwLength) != ERROR_SUCCESS)
    {
        FatalError("Error: %lu\n", GetLastError());
        goto cleanup;
    }

    /* Expand it */
    if (!ExpandEnvironmentStringsW(szBuffer, szTempDir, ARRAYSIZE(szTempDir)))
    {
        FatalError("Error: %lu\n", GetLastError());
        goto cleanup;
    }

    /* Create profiles directory */
    if (!CreateDirectoryW(szTempDir, NULL))
    {
        if (GetLastError() != ERROR_ALREADY_EXISTS)
        {
            FatalError("Error: %lu\n", GetLastError());
            goto cleanup;
        }
    }

cleanup:
    RegCloseKey(hKey);
}

Referenced by InstallReactOS().

EnableUserModePnpManager()

static BOOL EnableUserModePnpManager ( VOID  )

static

Definition at line 485 of file install.c.

{
    SC_HANDLE hSCManager = NULL;
    SC_HANDLE hService = NULL;
    SERVICE_STATUS_PROCESS ServiceStatus;
    BOOL bRet = FALSE;
    DWORD BytesNeeded, WaitTime;

    hSCManager = OpenSCManagerW(NULL, NULL, SC_MANAGER_ENUMERATE_SERVICE);
    if (hSCManager == NULL)
    {
        DPRINT1("Unable to open the service control manager.\n");
        DPRINT1("Last Error %d\n", GetLastError());
        goto cleanup;
    }

    hService = OpenServiceW(hSCManager,
                            L"PlugPlay",
                            SERVICE_CHANGE_CONFIG | SERVICE_START | SERVICE_QUERY_STATUS);
    if (hService == NULL)
    {
        DPRINT1("Unable to open PlugPlay service\n");
        goto cleanup;
    }

    bRet = ChangeServiceConfigW(hService,
                                SERVICE_NO_CHANGE,
                                SERVICE_AUTO_START,
                                SERVICE_NO_CHANGE,
                                NULL, NULL, NULL,
                                NULL, NULL, NULL, NULL);
    if (!bRet)
    {
        DPRINT1("Unable to change the service configuration\n");
        goto cleanup;
    }

    bRet = StartServiceW(hService, 0, NULL);
    if (!bRet && (GetLastError() != ERROR_SERVICE_ALREADY_RUNNING))
    {
        DPRINT1("Unable to start service\n");
        goto cleanup;
    }

    while (TRUE)
    {
        bRet = QueryServiceStatusEx(hService,
                                    SC_STATUS_PROCESS_INFO,
                                    (LPBYTE)&ServiceStatus,
                                    sizeof(ServiceStatus),
                                    &BytesNeeded);
        if (!bRet)
        {
            DPRINT1("QueryServiceStatusEx() failed for PlugPlay service (error 0x%x)\n", GetLastError());
            goto cleanup;
        }

        if (ServiceStatus.dwCurrentState != SERVICE_START_PENDING)
            break;

        WaitTime = ServiceStatus.dwWaitHint / 10;
        if (WaitTime < 1000) WaitTime = 1000;
        else if (WaitTime > 10000) WaitTime = 10000;
        Sleep(WaitTime);
    };

    if (ServiceStatus.dwCurrentState != SERVICE_RUNNING)
    {
        bRet = FALSE;
        DPRINT1("Failed to start PlugPlay service\n");
        goto cleanup;
    }

    bRet = TRUE;

cleanup:
    if (hService != NULL)
        CloseServiceHandle(hService);
    if (hSCManager != NULL)
        CloseServiceHandle(hSCManager);
    return bRet;
}

Referenced by CommonInstall().

FatalError()

static VOID FatalError ( char *  pszFmt,   ...  )

static

Definition at line 53 of file install.c.

{
    char szBuffer[512];
    va_list ap;

    va_start(ap, pszFmt);
    vsprintf(szBuffer, pszFmt, ap);
    va_end(ap);

    LogItem(NULL, L"Failed");

    strcat(szBuffer, "\nRebooting now!");
    MessageBoxA(NULL,
                szBuffer,
                "ReactOS Setup",
                MB_OK);
}

Referenced by CommonInstall(), CreateTempDir(), InstallReactOS(), InstallSysSetupInfComponents(), and RegisterTypeLibraries().

HotkeyThread()

static DWORD CALLBACK HotkeyThread ( LPVOID  Parameter )

static

Definition at line 974 of file install.c.

{
    ATOM hotkey;
    MSG msg;

    DPRINT("HotkeyThread start\n");

    hotkey = GlobalAddAtomW(L"Setup Shift+F10 Hotkey");

    if (!RegisterHotKey(NULL, hotkey, MOD_SHIFT, VK_F10))
        DPRINT1("RegisterHotKey failed with %lu\n", GetLastError());

    while (GetMessage(&msg, NULL, 0, 0))
    {
        if (msg.hwnd == NULL && msg.message == WM_HOTKEY && msg.wParam == hotkey)
        {
            STARTUPINFOW si = { sizeof(si) };
            PROCESS_INFORMATION pi;

            if (CreateProcessW(L"cmd.exe",
                               NULL,
                               NULL,
                               NULL,
                               FALSE,
                               CREATE_NEW_CONSOLE,
                               NULL,
                               NULL,
                               &si,
                               &pi))
            {
                CloseHandle(pi.hProcess);
                CloseHandle(pi.hThread);
            }
            else
            {
                DPRINT1("Failed to launch command prompt: %lu\n", GetLastError());
            }
        }
    }

    UnregisterHotKey(NULL, hotkey);
    GlobalDeleteAtom(hotkey);

    DPRINT("HotkeyThread terminate\n");
    return 0;
}

Referenced by InstallReactOS().

InitializeDefaultUserLocale()

static VOID InitializeDefaultUserLocale ( VOID  )

static

Definition at line 1139 of file install.c.

{
    WCHAR szBuffer[80];
    PWSTR ptr;
    HKEY hLocaleKey;
    DWORD ret;
    DWORD dwSize;
    LCID lcid;
    INT i;

    struct {LCTYPE LCType; PWSTR pValue;} LocaleData[] = {
        /* Number */
        {LOCALE_SDECIMAL, L"sDecimal"},
        {LOCALE_STHOUSAND, L"sThousand"},
        {LOCALE_SNEGATIVESIGN, L"sNegativeSign"},
        {LOCALE_SPOSITIVESIGN, L"sPositiveSign"},
        {LOCALE_SGROUPING, L"sGrouping"},
        {LOCALE_SLIST, L"sList"},
        {LOCALE_SNATIVEDIGITS, L"sNativeDigits"},
        {LOCALE_INEGNUMBER, L"iNegNumber"},
        {LOCALE_IDIGITS, L"iDigits"},
        {LOCALE_ILZERO, L"iLZero"},
        {LOCALE_IMEASURE, L"iMeasure"},
        {LOCALE_IDIGITSUBSTITUTION, L"NumShape"},

        /* Currency */
        {LOCALE_SCURRENCY, L"sCurrency"},
        {LOCALE_SMONDECIMALSEP, L"sMonDecimalSep"},
        {LOCALE_SMONTHOUSANDSEP, L"sMonThousandSep"},
        {LOCALE_SMONGROUPING, L"sMonGrouping"},
        {LOCALE_ICURRENCY, L"iCurrency"},
        {LOCALE_INEGCURR, L"iNegCurr"},
        {LOCALE_ICURRDIGITS, L"iCurrDigits"},

        /* Time */
        {LOCALE_STIMEFORMAT, L"sTimeFormat"},
        {LOCALE_STIME, L"sTime"},
        {LOCALE_S1159, L"s1159"},
        {LOCALE_S2359, L"s2359"},
        {LOCALE_ITIME, L"iTime"},
        {LOCALE_ITIMEMARKPOSN, L"iTimePrefix"},
        {LOCALE_ITLZERO, L"iTLZero"},

        /* Date */
        {LOCALE_SLONGDATE, L"sLongDate"},
        {LOCALE_SSHORTDATE, L"sShortDate"},
        {LOCALE_SDATE, L"sDate"},
        {LOCALE_IFIRSTDAYOFWEEK, L"iFirstDayOfWeek"},
        {LOCALE_IFIRSTWEEKOFYEAR, L"iFirstWeekOfYear"},
        {LOCALE_IDATE, L"iDate"},
        {LOCALE_ICALENDARTYPE, L"iCalendarType"},

        /* Misc */
        {LOCALE_SCOUNTRY, L"sCountry"},
        {LOCALE_SABBREVLANGNAME, L"sLanguage"},
        {LOCALE_ICOUNTRY, L"iCountry"},
        {0, NULL}};

    ret = RegOpenKeyExW(HKEY_USERS,
                        L".DEFAULT\\Control Panel\\International",
                        0,
                        KEY_READ | KEY_WRITE,
                        &hLocaleKey);
    if (ret != ERROR_SUCCESS)
    {
        return;
    }

    dwSize = 9 * sizeof(WCHAR);
    ret = RegQueryValueExW(hLocaleKey,
                           L"Locale",
                           NULL,
                           NULL,
                           (PBYTE)szBuffer,
                           &dwSize);
    if (ret != ERROR_SUCCESS)
        goto done;

    lcid = (LCID)wcstoul(szBuffer, &ptr, 16);
    if (lcid == 0)
        goto done;

    i = 0;
    while (LocaleData[i].pValue != NULL)
    {
        if (GetLocaleInfoW(lcid,
                           LocaleData[i].LCType | LOCALE_NOUSEROVERRIDE,
                           szBuffer,
                           ARRAYSIZE(szBuffer)))
        {
            RegSetValueExW(hLocaleKey,
                           LocaleData[i].pValue,
                           0,
                           REG_SZ,
                           (PBYTE)szBuffer,
                           (wcslen(szBuffer) + 1) * sizeof(WCHAR));
        }

        i++;
    }

done:
    RegCloseKey(hLocaleKey);
}

Referenced by InstallReactOS().

InitializeProgramFilesDir()

static BOOL InitializeProgramFilesDir ( VOID  )

static

Definition at line 1024 of file install.c.

{
    LONG Error;
    HKEY hKey;
    DWORD dwLength;
    WCHAR szProgramFilesDirPath[MAX_PATH];
    WCHAR szCommonFilesDirPath[MAX_PATH];
    WCHAR szBuffer[MAX_PATH];

    /* Load 'Program Files' location */
    if (!LoadStringW(hDllInstance,
                     IDS_PROGRAMFILES,
                     szBuffer,
                     ARRAYSIZE(szBuffer)))
    {
        DPRINT1("Error: %lu\n", GetLastError());
        return FALSE;
    }

    if (!LoadStringW(hDllInstance,
                     IDS_COMMONFILES,
                     szCommonFilesDirPath,
                     ARRAYSIZE(szCommonFilesDirPath)))
    {
        DPRINT1("Warning: %lu\n", GetLastError());
    }

    /* Expand it */
    if (!ExpandEnvironmentStringsW(szBuffer,
                                   szProgramFilesDirPath,
                                   ARRAYSIZE(szProgramFilesDirPath)))
    {
        DPRINT1("Error: %lu\n", GetLastError());
        return FALSE;
    }

    wcscpy(szBuffer, szProgramFilesDirPath);
    wcscat(szBuffer, L"\\");
    wcscat(szBuffer, szCommonFilesDirPath);

    if (!ExpandEnvironmentStringsW(szBuffer,
                                   szCommonFilesDirPath,
                                   ARRAYSIZE(szCommonFilesDirPath)))
    {
        DPRINT1("Warning: %lu\n", GetLastError());
    }

    /* Store it */
    Error = RegOpenKeyExW(HKEY_LOCAL_MACHINE,
                          L"SOFTWARE\\Microsoft\\Windows\\CurrentVersion",
                          0,
                          KEY_SET_VALUE,
                          &hKey);
    if (Error != ERROR_SUCCESS)
    {
        DPRINT1("Error: %lu\n", Error);
        return FALSE;
    }

    dwLength = (wcslen(szProgramFilesDirPath) + 1) * sizeof(WCHAR);
    Error = RegSetValueExW(hKey,
                           L"ProgramFilesDir",
                           0,
                           REG_SZ,
                           (LPBYTE)szProgramFilesDirPath,
                           dwLength);
    if (Error != ERROR_SUCCESS)
    {
        DPRINT1("Error: %lu\n", Error);
        RegCloseKey(hKey);
        return FALSE;
    }

    dwLength = (wcslen(szCommonFilesDirPath) + 1) * sizeof(WCHAR);
    Error = RegSetValueExW(hKey,
                           L"CommonFilesDir",
                           0,
                           REG_SZ,
                           (LPBYTE)szCommonFilesDirPath,
                           dwLength);
    if (Error != ERROR_SUCCESS)
    {
        DPRINT1("Warning: %lu\n", Error);
    }

    RegCloseKey(hKey);

    /* Create directory */
    // FIXME: Security!
    if (!CreateDirectoryW(szProgramFilesDirPath, NULL))
    {
        if (GetLastError() != ERROR_ALREADY_EXISTS)
        {
            DPRINT1("Error: %lu\n", GetLastError());
            return FALSE;
        }
    }

    /* Create directory */
    // FIXME: Security!
    if (!CreateDirectoryW(szCommonFilesDirPath, NULL))
    {
        if (GetLastError() != ERROR_ALREADY_EXISTS)
        {
            DPRINT1("Warning: %lu\n", GetLastError());
            // return FALSE;
        }
    }

    return TRUE;
}

Referenced by InstallReactOS().

InstallLiveCD()

static DWORD InstallLiveCD ( VOID  )

static

Definition at line 869 of file install.c.

{
    STARTUPINFOW StartupInfo;
    PROCESS_INFORMATION ProcessInformation;
    BOOL bRes;

    if (!CommonInstall())
        goto error;

    /* Install the TCP/IP protocol driver */
    bRes = InstallNetworkComponent(L"MS_TCPIP");
    if (!bRes && GetLastError() != ERROR_FILE_NOT_FOUND)
    {
        DPRINT("InstallNetworkComponent() failed with error 0x%lx\n", GetLastError());
    }
    else
    {
        /* Start the TCP/IP protocol driver */
        SetupStartService(L"Tcpip", FALSE);
        SetupStartService(L"Dhcp", FALSE);
        SetupStartService(L"Dnscache", FALSE);
    }

    /* Register components */
    _SEH2_TRY
    {
        if (!SetupInstallFromInfSectionW(NULL,
                                         hSysSetupInf, L"RegistrationPhase2",
                                         SPINST_ALL,
                                         0, NULL, 0, NULL, NULL, NULL, NULL))
        {
            DPRINT1("SetupInstallFromInfSectionW failed!\n");
        }

        RegisterTypeLibraries(hSysSetupInf, L"TypeLibraries");
    }
    _SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER)
    {
        DPRINT1("Catching exception\n");
    }
    _SEH2_END;

    SetupCloseInfFile(hSysSetupInf);

    /* Run the shell */
    ZeroMemory(&StartupInfo, sizeof(StartupInfo));
    StartupInfo.cb = sizeof(StartupInfo);
    bRes = CreateProcessW(L"userinit.exe",
                          NULL,
                          NULL,
                          NULL,
                          FALSE,
                          0,
                          NULL,
                          NULL,
                          &StartupInfo,
                          &ProcessInformation);
    if (!bRes)
        goto error;

    CloseHandle(ProcessInformation.hThread);
    CloseHandle(ProcessInformation.hProcess);

    return 0;

error:
    MessageBoxW(
        NULL,
        L"Failed to load LiveCD! You can shutdown your computer, or press ENTER to reboot.",
        L"ReactOS LiveCD",
        MB_OK);
    return 0;
}

Referenced by InstallWindowsNt().

InstallReactOS()

static DWORD InstallReactOS ( VOID  )

static

Definition at line 1320 of file install.c.

{
    WCHAR szBuffer[MAX_PATH];
    HANDLE token;
    TOKEN_PRIVILEGES privs;
    HKEY hKey;
    HINF hShortcutsInf;
    HANDLE hHotkeyThread;
    BOOL ret;

    InitializeSetupActionLog(FALSE);
    LogItem(NULL, L"Installing ReactOS");

    CreateTempDir(L"TEMP");
    CreateTempDir(L"TMP");

    if (!InitializeProgramFilesDir())
    {
        FatalError("InitializeProgramFilesDir() failed");
        return 0;
    }

    if (!InitializeProfiles())
    {
        FatalError("InitializeProfiles() failed");
        return 0;
    }

    InitializeDefaultUserLocale();

    if (GetWindowsDirectoryW(szBuffer, ARRAYSIZE(szBuffer)))
    {
        if (RegOpenKeyExW(HKEY_LOCAL_MACHINE,
                          L"SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion",
                          0,
                          KEY_WRITE,
                          &hKey) == ERROR_SUCCESS)
        {
            RegSetValueExW(hKey,
                           L"PathName",
                           0,
                           REG_SZ,
                           (LPBYTE)szBuffer,
                           (wcslen(szBuffer) + 1) * sizeof(WCHAR));

            RegSetValueExW(hKey,
                           L"SystemRoot",
                           0,
                           REG_SZ,
                           (LPBYTE)szBuffer,
                           (wcslen(szBuffer) + 1) * sizeof(WCHAR));

            RegCloseKey(hKey);
        }

        PathAddBackslash(szBuffer);
        wcscat(szBuffer, L"system");
        CreateDirectory(szBuffer, NULL);
    }

    if (SaveDefaultUserHive() != ERROR_SUCCESS)
    {
        FatalError("SaveDefaultUserHive() failed");
        return 0;
    }

    if (!CopySystemProfile(0))
    {
        FatalError("CopySystemProfile() failed");
        return 0;
    }

    hHotkeyThread = CreateThread(NULL, 0, HotkeyThread, NULL, 0, NULL);

    if (!CommonInstall())
        return 0;

    /* Install the TCP/IP protocol driver */
    ret = InstallNetworkComponent(L"MS_TCPIP");
    if (!ret && GetLastError() != ERROR_FILE_NOT_FOUND)
    {
        DPRINT("InstallNetworkComponent() failed with error 0x%lx\n", GetLastError());
    }
    else
    {
        /* Start the TCP/IP protocol driver */
        SetupStartService(L"Tcpip", FALSE);
        SetupStartService(L"Dhcp", FALSE);
        SetupStartService(L"Dnscache", FALSE);
    }

    InstallWizard();

    InstallSecurity();

    SetAutoAdminLogon();

    hShortcutsInf = SetupOpenInfFileW(L"shortcuts.inf",
                                      NULL,
                                      INF_STYLE_WIN4,
                                      NULL);
    if (hShortcutsInf == INVALID_HANDLE_VALUE)
    {
        FatalError("Failed to open shortcuts.inf");
        return 0;
    }

    if (!CreateShortcuts(hShortcutsInf, L"ShortcutFolders"))
    {
        FatalError("CreateShortcuts() failed");
        return 0;
    }

    SetupCloseInfFile(hShortcutsInf);

    hShortcutsInf = SetupOpenInfFileW(L"rosapps_shortcuts.inf",
                                       NULL,
                                       INF_STYLE_WIN4,
                                       NULL);
    if (hShortcutsInf != INVALID_HANDLE_VALUE)
    {
        if (!CreateShortcuts(hShortcutsInf, L"ShortcutFolders"))
        {
            FatalError("CreateShortcuts(rosapps) failed");
            return 0;
        }
        SetupCloseInfFile(hShortcutsInf);
    }

    SetupCloseInfFile(hSysSetupInf);
    SetSetupType(0);

    if (hHotkeyThread)
    {
        PostThreadMessage(GetThreadId(hHotkeyThread), WM_QUIT, 0, 0);
        CloseHandle(hHotkeyThread);
    }

    LogItem(NULL, L"Installing ReactOS done");
    TerminateSetupActionLog();

    if (AdminInfo.Name != NULL)
        RtlFreeHeap(RtlGetProcessHeap(), 0, AdminInfo.Name);

    if (AdminInfo.Domain != NULL)
        RtlFreeHeap(RtlGetProcessHeap(), 0, AdminInfo.Domain);

    if (AdminInfo.Password != NULL)
        RtlFreeHeap(RtlGetProcessHeap(), 0, AdminInfo.Password);

    /* Get shutdown privilege */
    if (!OpenProcessToken(GetCurrentProcess(), TOKEN_ADJUST_PRIVILEGES, &token))
    {
        FatalError("OpenProcessToken() failed!");
        return 0;
    }
    if (!LookupPrivilegeValue(NULL,
                              SE_SHUTDOWN_NAME,
                              &privs.Privileges[0].Luid))
    {
        FatalError("LookupPrivilegeValue() failed!");
        return 0;
    }
    privs.PrivilegeCount = 1;
    privs.Privileges[0].Attributes = SE_PRIVILEGE_ENABLED;
    if (AdjustTokenPrivileges(token,
                              FALSE,
                              &privs,
                              0,
                              (PTOKEN_PRIVILEGES)NULL,
                              NULL) == 0)
    {
        FatalError("AdjustTokenPrivileges() failed!");
        return 0;
    }

    ExitWindowsEx(EWX_REBOOT, 0);
    return 0;
}

Referenced by InstallWindowsNt(), and RunInstallReactOS().

InstallSysSetupInfComponents()

static BOOL InstallSysSetupInfComponents ( VOID  )

static

Definition at line 354 of file install.c.

{
    INFCONTEXT InfContext;
    WCHAR szNameBuffer[256];
    WCHAR szSectionBuffer[256];
    HINF hComponentInf = INVALID_HANDLE_VALUE;

    if (!SetupFindFirstLineW(hSysSetupInf,
                             L"Infs.Always",
                             NULL,
                             &InfContext))
    {
        DPRINT("No Inf.Always section found\n");
    }
    else
    {
        do
        {
            if (!SetupGetStringFieldW(&InfContext,
                                      1, // Get the component name
                                      szNameBuffer,
                                      ARRAYSIZE(szNameBuffer),
                                      NULL))
            {
                FatalError("Error while trying to get component name \n");
                return FALSE;
            }

            if (!SetupGetStringFieldW(&InfContext,
                                      2, // Get the component install section
                                      szSectionBuffer,
                                      ARRAYSIZE(szSectionBuffer),
                                      NULL))
            {
                FatalError("Error while trying to get component install section \n");
                return FALSE;
            }

            DPRINT("Trying to execute install section '%S' from '%S' \n", szSectionBuffer, szNameBuffer);

            hComponentInf = SetupOpenInfFileW(szNameBuffer,
                                              NULL,
                                              INF_STYLE_WIN4,
                                              NULL);

            if (hComponentInf == INVALID_HANDLE_VALUE)
            {
                FatalError("SetupOpenInfFileW() failed to open '%S' (Error: %lu)\n", szNameBuffer, GetLastError());
                return FALSE;
            }

            if (!SetupInstallFromInfSectionW(NULL,
                                             hComponentInf,
                                             szSectionBuffer,
                                             SPINST_ALL,
                                             NULL,
                                             NULL,
                                             SP_COPY_NEWER,
                                             SetupDefaultQueueCallbackW,
                                             NULL,
                                             NULL,
                                             NULL))
           {
                FatalError("Error while trying to install : %S (Error: %lu)\n", szNameBuffer, GetLastError());
                SetupCloseInfFile(hComponentInf);
                return FALSE;
           }

           SetupCloseInfFile(hComponentInf);
        }
        while (SetupFindNextLine(&InfContext, &InfContext));
    }

    return TRUE;
}

Referenced by CommonInstall().

InstallSysSetupInfDevices()

static BOOL InstallSysSetupInfDevices ( VOID  )

static

Definition at line 318 of file install.c.

{
    INFCONTEXT InfContext;
    WCHAR szLineBuffer[256];
    DWORD dwLineLength;

    if (!SetupFindFirstLineW(hSysSetupInf,
                            L"DeviceInfsToInstall",
                            NULL,
                            &InfContext))
    {
        return FALSE;
    }

    do
    {
        if (!SetupGetStringFieldW(&InfContext,
                                  0,
                                  szLineBuffer,
                                  ARRAYSIZE(szLineBuffer),
                                  &dwLineLength))
        {
            return FALSE;
        }

        if (!SetupDiInstallClassW(NULL, szLineBuffer, DI_QUIETINSTALL, NULL))
        {
            return FALSE;
        }
    }
    while (SetupFindNextLine(&InfContext, &InfContext));

    return TRUE;
}

Referenced by CommonInstall().

InstallWindowsNt()

INT WINAPI InstallWindowsNt	(	INT	argc,
		WCHAR **	argv
	)

Definition at line 1507 of file install.c.

{
    INT i;
    PWSTR p;

    for (i = 0; i < argc; ++i)
    {
        p = argv[i];
        if (*p == L'-')
        {
            p++;

            // NOTE: On Windows, "mini" means "minimal UI", and can be used
            // in addition to "newsetup"; these options are not exclusive.
            if (_wcsicmp(p, L"newsetup") == 0)
                return (INT)InstallReactOS();
            else if (_wcsicmp(p, L"mini") == 0)
                return (INT)InstallLiveCD();

            /* Add support for other switches */
        }
    }

    return 0;
}

IsConsoleBoot()

static BOOL IsConsoleBoot ( VOID  )

static

Definition at line 754 of file install.c.

{
    HKEY hControlKey = NULL;
    LPWSTR pwszSystemStartOptions = NULL;
    LPWSTR pwszCurrentOption, pwszNextOption; /* Pointers into SystemStartOptions */
    BOOL bConsoleBoot = FALSE;
    LONG rc;

    rc = RegOpenKeyExW(HKEY_LOCAL_MACHINE,
                       L"SYSTEM\\CurrentControlSet\\Control",
                       0,
                       KEY_QUERY_VALUE,
                       &hControlKey);
    if (rc != ERROR_SUCCESS)
        goto cleanup;

    rc = ReadRegSzKey(hControlKey, L"SystemStartOptions", &pwszSystemStartOptions);
    if (rc != ERROR_SUCCESS)
        goto cleanup;

    /* Check for CONSOLE switch in SystemStartOptions */
    pwszCurrentOption = pwszSystemStartOptions;
    while (pwszCurrentOption)
    {
        pwszNextOption = wcschr(pwszCurrentOption, L' ');
        if (pwszNextOption)
            *pwszNextOption = L'\0';
        if (wcsicmp(pwszCurrentOption, L"CONSOLE") == 0)
        {
            DPRINT("Found %S. Switching to console boot\n", pwszCurrentOption);
            bConsoleBoot = TRUE;
            goto cleanup;
        }
        pwszCurrentOption = pwszNextOption ? pwszNextOption + 1 : NULL;
    }

cleanup:
    if (hControlKey != NULL)
        RegCloseKey(hControlKey);
    if (pwszSystemStartOptions)
        HeapFree(GetProcessHeap(), 0, pwszSystemStartOptions);
    return bConsoleBoot;
}

Referenced by CommonInstall().

ReadRegSzKey()

static LONG ReadRegSzKey ( IN HKEY  hKey, IN LPCWSTR  pszKey, OUT LPWSTR *  pValue  )

static

Definition at line 718 of file install.c.

{
    LONG rc;
    DWORD dwType;
    DWORD cbData = 0;
    LPWSTR pwszValue;

    if (!pValue)
        return ERROR_INVALID_PARAMETER;

    *pValue = NULL;
    rc = RegQueryValueExW(hKey, pszKey, NULL, &dwType, NULL, &cbData);
    if (rc != ERROR_SUCCESS)
        return rc;
    if (dwType != REG_SZ)
        return ERROR_FILE_NOT_FOUND;
    pwszValue = HeapAlloc(GetProcessHeap(), 0, cbData + sizeof(WCHAR));
    if (!pwszValue)
        return ERROR_NOT_ENOUGH_MEMORY;
    rc = RegQueryValueExW(hKey, pszKey, NULL, NULL, (LPBYTE)pwszValue, &cbData);
    if (rc != ERROR_SUCCESS)
    {
        HeapFree(GetProcessHeap(), 0, pwszValue);
        return rc;
    }
    /* NULL-terminate the string */
    pwszValue[cbData / sizeof(WCHAR)] = '\0';

    *pValue = pwszValue;
    return ERROR_SUCCESS;
}

Referenced by IsConsoleBoot().

RegisterTypeLibraries()

BOOL RegisterTypeLibraries	(	HINF	hinf,
		LPCWSTR	szSection
	)

Definition at line 433 of file install.c.

{
    INFCONTEXT InfContext;
    BOOL res;
    WCHAR szName[MAX_PATH];
    WCHAR szPath[MAX_PATH];
    INT csidl;
    LPWSTR p;
    HMODULE hmod;
    HRESULT hret;

    /* Begin iterating the entries in the inf section */
    res = SetupFindFirstLine(hinf, szSection, NULL, &InfContext);
    if (!res) return FALSE;

    do
    {
        /* Get the name of the current type library */
        if (!SetupGetStringFieldW(&InfContext, 1, szName, ARRAYSIZE(szName), NULL))
        {
            FatalError("SetupGetStringFieldW failed\n");
            continue;
        }

        if (!SetupGetIntField(&InfContext, 2, &csidl))
            csidl = CSIDL_SYSTEM;

        hret = SHGetFolderPathW(NULL, csidl, NULL, 0, szPath);
        if (FAILED(hret))
        {
            FatalError("SHGetFolderPathW failed hret=0x%lx\n", hret);
            continue;
        }

        p = PathAddBackslash(szPath);
        wcscpy(p, szName);

        hmod = LoadLibraryW(szPath);
        if (hmod == NULL)
        {
            FatalError("LoadLibraryW failed\n");
            continue;
        }

        __wine_register_resources(hmod);

    } while (SetupFindNextLine(&InfContext, &InfContext));

    return TRUE;
}

Referenced by InstallLiveCD(), and RegistrationProc().

SaveDefaultUserHive()

static DWORD SaveDefaultUserHive ( VOID  )

static

Definition at line 1247 of file install.c.

{
    WCHAR szDefaultUserHive[MAX_PATH];
    HKEY hUserKey = NULL;
    DWORD cchSize;
    DWORD dwError;

    DPRINT("SaveDefaultUserHive()\n");

    cchSize = ARRAYSIZE(szDefaultUserHive);
    GetDefaultUserProfileDirectoryW(szDefaultUserHive, &cchSize);

    wcscat(szDefaultUserHive, L"\\ntuser.dat");

    dwError = RegOpenKeyExW(HKEY_USERS,
                            L".DEFAULT",
                            0,
                            KEY_READ,
                            &hUserKey);
    if (dwError != ERROR_SUCCESS)
    {
        DPRINT1("RegOpenKeyExW() failed (Error %lu)\n", dwError);
        return dwError;
    }

    pSetupEnablePrivilege(L"SeBackupPrivilege", TRUE);

    /* Save the Default hive */
    dwError = RegSaveKeyExW(hUserKey,
                            szDefaultUserHive,
                            NULL,
                            REG_STANDARD_FORMAT);
    if (dwError == ERROR_ALREADY_EXISTS)
    {
        WCHAR szBackupHive[MAX_PATH];

        /* Build the backup hive file name by replacing the extension */
        wcscpy(szBackupHive, szDefaultUserHive);
        wcscpy(&szBackupHive[wcslen(szBackupHive) - 4], L".bak");

        /* Back up the existing default user hive by renaming it, replacing any possible existing old backup */
        if (!MoveFileExW(szDefaultUserHive,
                         szBackupHive,
                         MOVEFILE_REPLACE_EXISTING))
        {
            dwError = GetLastError();
            DPRINT1("Failed to create a default-user hive backup '%S', MoveFileExW failed (Error %lu)\n",
                    szBackupHive, dwError);
        }
        else
        {
            /* The backup has been done, retry saving the Default hive */
            dwError = RegSaveKeyExW(hUserKey,
                                    szDefaultUserHive,
                                    NULL,
                                    REG_STANDARD_FORMAT);
        }
    }
    if (dwError != ERROR_SUCCESS)
    {
        DPRINT1("RegSaveKeyExW() failed (Error %lu)\n", dwError);
    }

    pSetupEnablePrivilege(L"SeBackupPrivilege", FALSE);

    RegCloseKey(hUserKey);

    return dwError;
}

Referenced by InstallReactOS().

SetSetupType()

static BOOL SetSetupType ( DWORD  dwSetupType )

static

Definition at line 945 of file install.c.

{
    DWORD dwError;
    HKEY hKey;

    dwError = RegOpenKeyExW(
        HKEY_LOCAL_MACHINE,
        L"SYSTEM\\Setup",
        0,
        KEY_SET_VALUE,
        &hKey);
    if (dwError != ERROR_SUCCESS)
        return FALSE;

    dwError = RegSetValueExW(
        hKey,
        L"SetupType",
        0,
        REG_DWORD,
        (LPBYTE)&dwSetupType,
        sizeof(DWORD));
    RegCloseKey(hKey);
    if (dwError != ERROR_SUCCESS)
        return FALSE;

    return TRUE;
}

Referenced by InstallReactOS().

SetupChangeFontSize()

DWORD WINAPI SetupChangeFontSize	(	IN HANDLE	hWnd,
		IN LPCWSTR	lpszFontSize
	)

Definition at line 1538 of file install.c.

{
    SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
    return FALSE;
}

SetupChangeLocale()

DWORD WINAPI SetupChangeLocale	(	HWND	hWnd,
		LCID	Lcid
	)

Definition at line 1565 of file install.c.

{
    return SetupChangeLocaleEx(hWnd, Lcid, NULL, 0, 0, 0);
}

SetupChangeLocaleEx()

DWORD WINAPI SetupChangeLocaleEx	(	HWND	hWnd,
		LCID	Lcid,
		LPCWSTR	lpSrcRootPath,
		char	Unknown,
		DWORD	dwUnused1,
		DWORD	dwUnused2
	)

Definition at line 1550 of file install.c.

{
    SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
    return FALSE;
}

Referenced by SetupChangeLocale().

SetupStartService()

DWORD WINAPI SetupStartService	(	LPCWSTR	lpServiceName,
		BOOL	bWait
	)

Definition at line 1573 of file install.c.

{
    SC_HANDLE hManager = NULL;
    SC_HANDLE hService = NULL;
    DWORD dwError = ERROR_SUCCESS;

    hManager = OpenSCManagerW(NULL,
                              NULL,
                              SC_MANAGER_ALL_ACCESS);
    if (hManager == NULL)
    {
        dwError = GetLastError();
        goto done;
    }

    hService = OpenServiceW(hManager,
                            lpServiceName,
                            SERVICE_START);
    if (hService == NULL)
    {
        dwError = GetLastError();
        goto done;
    }

    if (!StartService(hService, 0, NULL))
    {
        dwError = GetLastError();
        goto done;
    }

done:
    if (hService != NULL)
        CloseServiceHandle(hService);

    if (hManager != NULL)
        CloseServiceHandle(hManager);

    return dwError;
}

Referenced by InstallLiveCD(), and InstallReactOS().

ShowStatusMessageThread()

static DWORD WINAPI ShowStatusMessageThread ( IN LPVOID  lpParameter )

static

Definition at line 688 of file install.c.

{
    HWND hWnd;
    MSG Msg;
    UNREFERENCED_PARAMETER(lpParameter);

    hWnd = CreateDialogParam(hDllInstance,
                             MAKEINTRESOURCE(IDD_STATUSWINDOW_DLG),
                             GetDesktopWindow(),
                             StatusMessageWindowProc,
                             (LPARAM)NULL);
    if (!hWnd)
        return 0;

    ShowWindow(hWnd, SW_SHOW);

    /* Message loop for the Status window */
    while (GetMessage(&Msg, NULL, 0, 0))
    {
        TranslateMessage(&Msg);
        DispatchMessage(&Msg);
    }

    EndDialog(hWnd, 0);

    return 0;
}

Referenced by CommonInstall().

StatusMessageWindowProc()

static INT_PTR CALLBACK StatusMessageWindowProc ( IN HWND  hwndDlg, IN UINT  uMsg, IN WPARAM  wParam, IN LPARAM  lParam  )

static

Definition at line 569 of file install.c.

{
    PDLG_DATA pDlgData;
    UNREFERENCED_PARAMETER(wParam);

    pDlgData = (PDLG_DATA)GetWindowLongPtrW(hwndDlg, GWLP_USERDATA);

    /* pDlgData is required for each case except WM_INITDIALOG */
    if (uMsg != WM_INITDIALOG && pDlgData == NULL) return FALSE;

    switch (uMsg)
    {
        case WM_INITDIALOG:
        {
            BITMAP bm;
            WCHAR szMsg[256];

            /* Allocate pDlgData */
            pDlgData = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*pDlgData));
            if (pDlgData)
            {
                /* Set pDlgData to GWLP_USERDATA, so we can get it for new messages */
                SetWindowLongPtrW(hwndDlg, GWLP_USERDATA, (LONG_PTR)pDlgData);

                /* Load bitmaps */
                pDlgData->hLogoBitmap = LoadImageW(hDllInstance,
                                                    MAKEINTRESOURCEW(IDB_REACTOS), IMAGE_BITMAP,
                                                    0, 0, LR_DEFAULTCOLOR);

                pDlgData->hBarBitmap = LoadImageW(hDllInstance, MAKEINTRESOURCEW(IDB_LINE),
                                                IMAGE_BITMAP, 0, 0, LR_DEFAULTCOLOR);
                GetObject(pDlgData->hBarBitmap, sizeof(bm), &bm);
                pDlgData->BarWidth = bm.bmWidth;
                pDlgData->BarHeight = bm.bmHeight;

                if (pDlgData->hLogoBitmap && pDlgData->hBarBitmap)
                {
                    if (SetTimer(hwndDlg, IDT_BAR, 20, NULL) == 0)
                    {
                        DPRINT1("SetTimer(IDT_BAR) failed: %lu\n", GetLastError());
                    }

                    /* Get the animation bar control */
                    pDlgData->hWndBarCtrl = GetDlgItem(hwndDlg, IDC_BAR);
                }
            }

            /* Get and set status text */
            if (!LoadStringW(hDllInstance, IDS_STATUS_INSTALL_DEV, szMsg, ARRAYSIZE(szMsg)))
                return FALSE;
            SetDlgItemTextW(hwndDlg, IDC_STATUSLABEL, szMsg);

            return TRUE;
        }

        case WM_TIMER:
        {
            if (pDlgData->hBarBitmap)
            {
                /*
                 * Default rotation bar image width is 413 (same as logo)
                 * We can divide 413 by 7 without remainder
                 */
                pDlgData->BarCounter = (pDlgData->BarCounter + 7) % pDlgData->BarWidth;
                InvalidateRect(pDlgData->hWndBarCtrl, NULL, FALSE);
                UpdateWindow(pDlgData->hWndBarCtrl);
            }
            return TRUE;
        }

        case WM_DRAWITEM:
        {
            LPDRAWITEMSTRUCT lpDis = (LPDRAWITEMSTRUCT)lParam;

            if (lpDis->CtlID != IDC_BAR)
            {
                return FALSE;
            }

            if (pDlgData->hBarBitmap)
            {
                HDC hdcMem;
                HGDIOBJ hOld;
                DWORD off = pDlgData->BarCounter;
                DWORD iw = pDlgData->BarWidth;
                DWORD ih = pDlgData->BarHeight;

                hdcMem = CreateCompatibleDC(lpDis->hDC);
                hOld = SelectObject(hdcMem, pDlgData->hBarBitmap);
                BitBlt(lpDis->hDC, off, 0, iw - off, ih, hdcMem, 0, 0, SRCCOPY);
                BitBlt(lpDis->hDC, 0, 0, off, ih, hdcMem, iw - off, 0, SRCCOPY);
                SelectObject(hdcMem, hOld);
                DeleteDC(hdcMem);
                return TRUE;
            }
            return FALSE;
        }

        case WM_DESTROY:
        {
            if (pDlgData->hBarBitmap)
            {
                KillTimer(hwndDlg, IDT_BAR);
            }

            DeleteObject(pDlgData->hLogoBitmap);
            DeleteObject(pDlgData->hBarBitmap);
            HeapFree(GetProcessHeap(), 0, pDlgData);
            return TRUE;
        }
    }
    return FALSE;
}

Referenced by ShowStatusMessageThread().

Variable Documentation

AdminInfo

ADMIN_INFO AdminInfo

Definition at line 38 of file install.c.

Referenced by InstallReactOS(), SetAdministratorPassword(), and SetAutoAdminLogon().

hSysSetupInf

HINF hSysSetupInf = INVALID_HANDLE_VALUE

Definition at line 37 of file install.c.

Referenced by CommonInstall(), InstallLiveCD(), InstallReactOS(), InstallSysSetupInfComponents(), InstallSysSetupInfDevices(), RegistrationProc(), and StartComponentRegistration().